EP0565425B1 - Matériau polymère de type polyuréthanne acrylate pour revêtement de fibre optique ou pour ruban à fibres optiques - Google Patents
Matériau polymère de type polyuréthanne acrylate pour revêtement de fibre optique ou pour ruban à fibres optiques Download PDFInfo
- Publication number
- EP0565425B1 EP0565425B1 EP93400880A EP93400880A EP0565425B1 EP 0565425 B1 EP0565425 B1 EP 0565425B1 EP 93400880 A EP93400880 A EP 93400880A EP 93400880 A EP93400880 A EP 93400880A EP 0565425 B1 EP0565425 B1 EP 0565425B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- coating
- diol
- fluorine
- fact
- polymer material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000000576 coating method Methods 0.000 title claims description 27
- 239000011248 coating agent Substances 0.000 title claims description 24
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 title claims description 18
- 239000013307 optical fiber Substances 0.000 title claims description 13
- 239000000463 material Substances 0.000 title claims description 8
- 229920002635 polyurethane Polymers 0.000 title claims description 8
- 239000004814 polyurethane Substances 0.000 title claims description 8
- 229910052717 sulfur Inorganic materials 0.000 claims description 20
- 239000011593 sulfur Substances 0.000 claims description 20
- 150000002009 diols Chemical class 0.000 claims description 18
- 229910052731 fluorine Inorganic materials 0.000 claims description 14
- 239000011737 fluorine Substances 0.000 claims description 14
- 239000002861 polymer material Substances 0.000 claims description 12
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 11
- 150000001875 compounds Chemical class 0.000 claims description 8
- 125000005442 diisocyanate group Chemical group 0.000 claims description 7
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims 11
- 229910020587 CmF2m+1 Inorganic materials 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 12
- 239000000835 fiber Substances 0.000 description 9
- -1 sulfur diol Chemical class 0.000 description 9
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 230000035699 permeability Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 3
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 3
- UHESRSKEBRADOO-UHFFFAOYSA-N ethyl carbamate;prop-2-enoic acid Chemical compound OC(=O)C=C.CCOC(N)=O UHESRSKEBRADOO-UHFFFAOYSA-N 0.000 description 3
- ATOUXIOKEJWULN-UHFFFAOYSA-N 1,6-diisocyanato-2,2,4-trimethylhexane Chemical compound O=C=NCCC(C)CC(C)(C)CN=C=O ATOUXIOKEJWULN-UHFFFAOYSA-N 0.000 description 2
- 229940095095 2-hydroxyethyl acrylate Drugs 0.000 description 2
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 description 2
- ATVJXMYDOSMEPO-UHFFFAOYSA-N 3-prop-2-enoxyprop-1-ene Chemical compound C=CCOCC=C ATVJXMYDOSMEPO-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 125000004386 diacrylate group Chemical group 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 230000008034 disappearance Effects 0.000 description 2
- SHFJWMWCIHQNCP-UHFFFAOYSA-M hydron;tetrabutylazanium;sulfate Chemical compound OS([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC SHFJWMWCIHQNCP-UHFFFAOYSA-M 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- KWVGIHKZDCUPEU-UHFFFAOYSA-N 2,2-dimethoxy-2-phenylacetophenone Chemical compound C=1C=CC=CC=1C(OC)(OC)C(=O)C1=CC=CC=C1 KWVGIHKZDCUPEU-UHFFFAOYSA-N 0.000 description 1
- GTPHVVCYEWPQFE-UHFFFAOYSA-N 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctane-1-thiol Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS GTPHVVCYEWPQFE-UHFFFAOYSA-N 0.000 description 1
- OSDWBNJEKMUWAV-UHFFFAOYSA-N Allyl chloride Chemical compound ClCC=C OSDWBNJEKMUWAV-UHFFFAOYSA-N 0.000 description 1
- BIYKAFTXSGVFGA-UHFFFAOYSA-N C=CC(O)=O.C=CC(O)=O.S Chemical compound C=CC(O)=O.C=CC(O)=O.S BIYKAFTXSGVFGA-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 1
- 150000001241 acetals Chemical class 0.000 description 1
- 239000012300 argon atmosphere Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229920001429 chelating resin Polymers 0.000 description 1
- 239000012973 diazabicyclooctane Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 239000012038 nucleophile Substances 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000007655 standard test method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 150000003573 thiols Chemical class 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/773—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur halogens
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/104—Coating to obtain optical fibres
- C03C25/106—Single coatings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
- C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
- C08F290/06—Polymers provided for in subclass C08G
- C08F290/064—Polymers containing more than one epoxy group per molecule
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3802—Low-molecular-weight compounds having heteroatoms other than oxygen having halogens
- C08G18/3804—Polyhydroxy compounds
- C08G18/3812—Polyhydroxy compounds having fluorine atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3855—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur
- C08G18/3863—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing groups having sulfur atoms between two carbon atoms, the sulfur atoms being directly linked to carbon atoms or other sulfur atoms
- C08G18/3865—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing groups having sulfur atoms between two carbon atoms, the sulfur atoms being directly linked to carbon atoms or other sulfur atoms containing groups having one sulfur atom between two carbon atoms
- C08G18/3868—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing groups having sulfur atoms between two carbon atoms, the sulfur atoms being directly linked to carbon atoms or other sulfur atoms containing groups having one sulfur atom between two carbon atoms the sulfur atom belonging to a sulfide group
- C08G18/387—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing groups having sulfur atoms between two carbon atoms, the sulfur atoms being directly linked to carbon atoms or other sulfur atoms containing groups having one sulfur atom between two carbon atoms the sulfur atom belonging to a sulfide group in addition to a perfluoroalkyl group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/67—Unsaturated compounds having active hydrogen
- C08G18/671—Unsaturated compounds having only one group containing active hydrogen
- C08G18/672—Esters of acrylic or alkyl acrylic acid having only one group containing active hydrogen
Definitions
- the present invention relates to a polymer material of polyurethane acrylate type for optical fiber coating or for fiber optic tape.
- optical fibers have a double polymer coating consisting of a primary coating plasticized in contact with fiberglass and topped with secondary coating. This double coating protects the fiber mechanical or chemical attack likely to cause attenuation faults for transmissions optical.
- Each coating must have good adhesion on the support intended for it, and its properties must be compatible with the conditions of fiberizing, in particular the speed of fiberizing.
- the coating primary must absorb micro-bends and stresses any glass.
- the secondary coating gives the fiber its mechanical properties.
- the application optical fibers, both in submarine transmission that in terrestrial transmission, requires sealing optimal.
- these same polymers are used for stiffen a set of fibers and make ribbons for optical cable.
- optical fibers individualized thanks to a colored organic thin layer, are grouped side by side by a polyurethane resin acrylate. Ribbons made in this way must ability to slide enough over each other to ensure maximum cable compactness; there is a except that the sliding quality is insufficient and on the other hand that the ribbon resin adheres too much to the layers thin organic colored fibers when necessary eliminate it to make the connections between the fibers of two ribbons.
- the object of the present invention is to improve the polyurethane acrylate resins for their applications in optical fibers and ribbons optical fiber.
- the subject of the present invention is a material polymer for fiber optic coating or for ribbon optical fibers, material made of a polyurethane acrylate from the reaction of at least three compounds which are a diol, a diisocyanate and an acrylate, characterized in that at least one of said compounds contains fluorine and that at least one of said compounds contains sulfur, said polyurethane acrylate being fluorinated and sulfur.
- This material has the characteristic of being photocrosslinkable.
- At least one of said compounds contains fluorine and sulfur, such as fluorinated and sulfur acrylate or a fluorinated and sulfur diol.
- the fluorine is carried by a chain side of variable length partially fluorinated.
- PBHT polybutadienehydroxytelechelic
- fluorinated and sulfur diols are obtained by addition nucleophile or radical of a fluorinated thiol on a bond ethylene of a diol.
- said diol is a sulfur-containing diol such that:
- the polyurethanes fluorinated acrylates according to the invention in two stages: fluorinated diol + diisocyanate ---> fluorinated diisocyanate + hydroxylated acrylate prepolymer ---> fluorinated diacrylate urethane.
- said diisocyanate is a fluorinated diisocyanate of formula: or derived from one of the aforementioned diols.
- DABCO 1,4-diazabicyclo [2.2.2] octane
- the urethane acrylate oligomer is then mixed with 20% by weight of a reactive diluent which is hexamethylene-1,6-diacrylate and 3% by weight of a "IRGACURE 651" photoinitiator.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Polyurethanes Or Polyureas (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
Description
-R1 est -H, -CH3, ou -F,
-R2- est -(CH2)n-S(O)r-(CH2)m-
avec n et m = 2 à 11, et r = 0 à 2, avec q et p = 1 à 10, r = 0 à 2,
et n et m = 2 à 11, avec p = 1 à 10, r = 0 à 2,
et n et m = 2 à 11,
où X = et -RF est (CH2)n-CmF2m+1 avec n = 0 à 9 et m = 1 à 10, avec n = 0 à 9 et m = 1 à 10.
-R1 est -H, -CH3, ou -F
-R2- est -(CH2)n- avec n = 1 à 4,
-(CH2)q-CHOH-(CH2)p- avec q et p = 1 à 10, avec n et m = 1 à 10,
où X = et -RF est -(CH2)n-CmF2m+1 avec n = 0 à 9 et m = 1 à 10 avec n = 0 à 9 et m= 1 à 10.
- WVT (Water Vapor Transmission Rate) en g/m2 x 24 heures, qui représente la quantité de vapeur d'eau susceptible de traverser l'unité de surface du revêtement en 24 heures,
- WVP (Water Vapor Permeance) en g/m2 x 24 heures x millimètre de mercure, avec WVP=WVT/ΔP (Δp étant la différence de pression entre les deux faces des revêtements),
- P (Water Vapor Permeability) où P = WVP x l , l étant l'épaisseur du revêtement en g x cm/m2 x 24 heures x mm de mercure.
| revêtement | épaisseur µm | WVT g/m2x24h | WVP= WVP/ΔP | P= WVPxl |
| témoin | 59 | 70,2 | 8 | 4,7.10-2 |
| B | 48 | 32,6 | 3,7 | 1,8.10-2 |
| revêtement | épaisseur µm | WVT g/m2x24h | WVP= WVP/ΔP | P= WVPx1 |
| témoin | 59 | 70,2 | 8 | 4,7.10-2 |
| C | 58 | 26,3 | 3,0 | 1,7.10-2 |
Claims (11)
- Matériau polymère pour revêtement de fibre optique ou pour ruban à fibres optiques, matériau constitué d'un polyuréthanne acrylate provenant de la réaction d'au moins trois composés qui sont un diol, un diisocyanate et un acrylate, caractérisé par le fait que au moins l'un desdits composés contient du fluor et que au moins l'un desdits composés contient du soufre, ledit polyuréthanne acrylate étant fluoré et soufré.
- Matériau polymère selon la revendication 1, caractérisé par le fait que au moins l'un desdits composés contient du fluor et du soufre.
- Matériau polymère selon l'une des revendications 1 et 2, caractérisé par le fait que le fluor est porté par une chaíne latérale partiellement fluorée.
- Matériau polymère selon l'une des revendications 1 à 3, caractérisé par le fait que ledit acrylate est un acrylate fluoré et soufré de formule: où
-R1 est -H, -CH3, ou -F
-R2- est -(CH2)n-S(O)r-(CH2)m-
avec n et m = 2 à 11, et r = 0 à 2, avec q et p = 1 à 10, r = 0 à 2,
et n et m = 2 à 11, avec p = 1 à 10, r = 0 à 2,
et n et m = 2 à 11,
où X = et -RF est -(CH2)n-CmF2m+1 avec n = 0 à 9 et m = 1 à 10, avec n = 0 à 9 et m = 1 à 10. - Matériau polymère selon l'une des revendications 1 à 3, caractérisé par le fait que ledit acrylate est un acrylate fluoré de formule: où
-R1 est -H, -CH3, ou -F,
-R2- est -(CH2)n- avec n = 1 à 4,
-(CH2)q-CHOH-(CH2)p- avec q et p = 1 à 10, avec n et m = 1 à 10,
où X = et -RF est -(CH2)n-CmF2m+1 avec n = 0 à 9 et m = 1 à 10, avec n = 0 à 9 et m= 1 à 10.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9204222 | 1992-04-07 | ||
| FR9204222 | 1992-04-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0565425A1 EP0565425A1 (fr) | 1993-10-13 |
| EP0565425B1 true EP0565425B1 (fr) | 1999-10-27 |
Family
ID=9428573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP93400880A Expired - Lifetime EP0565425B1 (fr) | 1992-04-07 | 1993-04-05 | Matériau polymère de type polyuréthanne acrylate pour revêtement de fibre optique ou pour ruban à fibres optiques |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5567794A (fr) |
| EP (1) | EP0565425B1 (fr) |
| JP (1) | JPH0616755A (fr) |
| CA (1) | CA2093543A1 (fr) |
| DE (1) | DE69326853T2 (fr) |
| FI (1) | FI931538L (fr) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6391459B1 (en) | 1992-04-20 | 2002-05-21 | Dsm N.V. | Radiation curable oligomers containing alkoxylated fluorinated polyols |
| FR2712291A1 (fr) * | 1993-11-08 | 1995-05-19 | Alcatel Cable | Matériau polymère pour revêtement de fibres optiques ou pour ruban de fibres optiques. |
| EP1291373A3 (fr) * | 1995-01-30 | 2004-01-07 | DSM IP Assets B.V. | Composition durcissable par rayonnement contenant un oligomère fluoré |
| US6151336A (en) * | 1998-02-11 | 2000-11-21 | Sorrento Networks, Inc. | Time division multiplexing expansion subsystem |
| US6400478B1 (en) | 1998-04-02 | 2002-06-04 | Sorrento Networks, Inc. | Wavelength-division-multiplexed optical transmission system with expanded bidirectional transmission capacity over a single fiber |
| US6298103B1 (en) | 1998-06-16 | 2001-10-02 | Sorrento Networks Corporation | Flexible clock and data recovery module for a DWDM optical communication system with multiple clock rates |
| FR2791691B1 (fr) * | 1999-04-01 | 2005-03-25 | Cit Alcatel | Materiau polymere de type polyurethanne acrylate ou vinylique pour revetemment de fibre optique a base d'un diol fluore |
| FR2791666B1 (fr) * | 1999-04-01 | 2001-05-11 | Atochem Elf Sa | Diol fluore et son procede de preparation |
| US6316105B1 (en) | 1999-07-27 | 2001-11-13 | Alcatel | Radiation curable coating composition with hydrophobic properties for optical fibers and optical fibers coated thereby |
| US6775451B1 (en) | 1999-12-30 | 2004-08-10 | Corning Incorporated | Secondary coating composition for optical fibers |
| US6584263B2 (en) | 2000-07-26 | 2003-06-24 | Corning Incorporated | Optical fiber coating compositions and coated optical fibers |
| US6489376B1 (en) | 2000-07-31 | 2002-12-03 | Alcatel | Formulation of UV-curable coatings for optical fiber for a fast cure |
| BR0214764B1 (pt) * | 2001-12-06 | 2012-09-04 | composição de resina e seu uso, circuito impresso e unidade de acondicionamento. | |
| DE60205664T2 (de) | 2001-12-06 | 2006-03-02 | Huntsman Advanced Materials (Switzerland) Gmbh | Wärmehärtbare harzzusammensetzung |
| US6670286B1 (en) | 2002-02-13 | 2003-12-30 | The Regents Of The University Of California | Photopolymerization-based fabrication of chemical sensing films |
| CA2574094A1 (fr) * | 2004-08-03 | 2006-02-09 | Daikin Industries, Ltd. | Urethanes fluores |
| US8031996B2 (en) * | 2007-11-30 | 2011-10-04 | Teijin Aramid B.V. | Flexible continuous tape from multifilament yarn and method for making these |
| GB0919742D0 (en) * | 2009-11-11 | 2009-12-30 | Millipore Corp | Optical sensor |
| CN102604029B (zh) * | 2012-02-22 | 2014-05-28 | 常州大学 | 一种含氟水性聚氨酯及其制备方法 |
| CN103044649B (zh) * | 2012-12-28 | 2015-09-16 | 常州大学 | 一种含氟阳离子水性聚氨酯及其制备方法 |
| CN104610867B (zh) * | 2015-03-05 | 2016-02-10 | 安徽本雅明涂料有限公司 | 一种自洁型氟化水性聚氨酯-聚丙烯酸酯罩面漆 |
| CN107163901B (zh) * | 2017-06-21 | 2020-06-19 | 广州日高新材料科技有限公司 | 紫外光固化黑色胶粘剂及其制备方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2120416C3 (de) * | 1971-04-26 | 1981-01-15 | Gni Pi Lakokrasochnoj Promy | Fluorhaltige Polyurethane und Verfahren zu deren Herstellung Gosudarstvennyj nautschno-issledovatelskij i proektnyj institut lakokrasotschnoj promyschlennosti, Moskau |
| CA1156795A (fr) * | 1979-04-11 | 1983-11-08 | Richard G. Newell | Polyetherurethaneacrylates substitues par des fluorocarbones, durcissables |
| US4508916A (en) * | 1979-04-11 | 1985-04-02 | Minnesota Mining And Manufacturing Company | Curable substituted urethane acrylates |
| GB8621793D0 (en) * | 1986-09-10 | 1986-10-15 | Ici Plc | Coating compositions |
| JP2627626B2 (ja) * | 1987-10-20 | 1997-07-09 | 日本合成ゴム株式会社 | 光フアイバー被覆用組成物 |
| JP2631501B2 (ja) * | 1988-03-23 | 1997-07-16 | 日本化薬株式会社 | 樹脂組成物及び光ファイバのクラッド材 |
| JPH01308420A (ja) * | 1988-06-07 | 1989-12-13 | Nippon Kayaku Co Ltd | ウレタン(メタ)アクリレート混合物、これを用いた樹脂組成物及び光ファイバ用コーティング剤 |
| US5024507A (en) * | 1990-05-10 | 1991-06-18 | Polaroid Corporation | Photopolymerizable composition for cladding optical fibers |
| JP3326796B2 (ja) * | 1991-01-31 | 2002-09-24 | 大日本インキ化学工業株式会社 | 硬化性組成物及びその硬化方法 |
-
1993
- 1993-04-05 DE DE69326853T patent/DE69326853T2/de not_active Expired - Lifetime
- 1993-04-05 EP EP93400880A patent/EP0565425B1/fr not_active Expired - Lifetime
- 1993-04-05 FI FI931538A patent/FI931538L/fi unknown
- 1993-04-06 CA CA002093543A patent/CA2093543A1/fr not_active Abandoned
- 1993-04-07 US US08/043,844 patent/US5567794A/en not_active Expired - Lifetime
- 1993-04-07 JP JP5080809A patent/JPH0616755A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE69326853D1 (de) | 1999-12-02 |
| FI931538A7 (fi) | 1993-10-08 |
| FI931538A0 (fi) | 1993-04-05 |
| US5567794A (en) | 1996-10-22 |
| DE69326853T2 (de) | 2000-06-15 |
| FI931538L (fi) | 1993-10-08 |
| JPH0616755A (ja) | 1994-01-25 |
| CA2093543A1 (fr) | 1993-10-08 |
| EP0565425A1 (fr) | 1993-10-13 |
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